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Continue the pthreads torture.

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This commit is contained in:
rsc 2004-09-21 01:11:28 +00:00
parent 3d5e34e146
commit c6687d4591
25 changed files with 440 additions and 124 deletions
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8
src/cmd/9term/9term.c
View file

@ -884,12 +884,8 @@ key(Rune r)
case 0x7F: /* DEL: send interrupt */
t.qh = t.q0 = t.q1 = t.nr;
show(t.q0);
{int x; x=tcgetpgrp(rcfd);
print("postnote %d pgrp %d\n", rcpid, x);
postnote(PNGROUP, x, "interrupt");
if(x >= 2) killpg(x, 2);
}
// write(rcfd, "\x7F", 1);
// postnote(PNGROUP, x, "interrupt");
write(rcfd, "\x7F", 1);
return;
}

26
src/cmd/9term/rcstart.c
View file

@ -3,6 +3,25 @@
#include <libc.h>
#include "term.h"
static void
sys(char *buf)
{
char buf2[100];
char *f[20];
int nf, pid;
strcpy(buf2, buf);
nf = tokenize(buf2, f, nelem(f));
f[nf] = nil;
switch(pid = fork()){
case 0:
execvp(f[0], f);
_exits("oops");
default:
waitpid();
}
}
int
rcstart(int argc, char **argv, int *pfd, int *tfd)
{
@ -33,11 +52,14 @@ rcstart(int argc, char **argv, int *pfd, int *tfd)
dup(sfd, 0);
dup(sfd, 1);
dup(sfd, 2);
system("stty tabs -onlcr onocr icanon echo erase '^h' intr '^?'");
sys("stty tabs -onlcr onocr icanon echo erase '^h' intr '^?'");
if(noecho)
system("stty -echo");
sys("stty -echo");
for(i=3; i<100; i++)
close(i);
signal(SIGINT, SIG_DFL);
signal(SIGHUP, SIG_DFL);
signal(SIGTERM, SIG_DFL);
execvp(argv[0], argv);
fprint(2, "exec %s failed: %r\n", argv[0]);
_exits("oops");